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Archive 2015 · AF speed: 1.4x ii vs 2x iii

  
 
gschlact
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p.1 #1 · p.1 #1 · AF speed: 1.4x ii vs 2x iii


AF speed: 1.4x ii vs 2x iii

Using a Canon 70-200 f2.8L II, I swear my TC AF speed: 1.4x ii vs 2x iii is faster with the 2xiii. Maybe even better at tracking as well.

Is this expected? From what I read, everyone poopoos the 2x Af speed which is why I was expecting the 1.4x to be even better despite 1 generation older. (mk ii 1.4 vs mk iii on the 2x).

Guy



Apr 23, 2015 at 06:53 PM
lowa2
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p.1 #2 · p.1 #2 · AF speed: 1.4x ii vs 2x iii


I find the new 2x amazing. This with a 5d3 and 500ii. They are made to work better with v2 lenses.


http://lowa2.smugmug.com/Nature/Small-Birds/i-BsZWFDd/0/XL/SBIF1-XL.jpg



Apr 23, 2015 at 07:20 PM
onesickpuppy
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p.1 #3 · p.1 #3 · AF speed: 1.4x ii vs 2x iii


Yes...with a vs II lens...you will see AF speed improvements more than on a vs I model...as well as better contrast as well.


Apr 23, 2015 at 08:25 PM





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